New Ideas for the Design of Green Smelting Project of Domestic …
307
(4) On the basis of the study of the project case data obtained, it can be concluded that
establishing the overall life cycle emission reduction model to lead–zinc smelting processes will be the focus for green smelting projects. Secondary material
recycling, waste heat recycling system, and value chain extension should be
taken as the main parts of smelting project design. The energy use, resource
utilization, and automation degree, to establish information database in accordance with the actual production situation should be studied and analyzed, to
update the database in the application process. This can also help companies to
explore any potential and to establish their own way to green development.
Through the establishment of the full life cycle emission reduction model, negative
pollution benefits of enterprises can be changed into positive economic benefits,
and a two-way transformation channel between “gold and silver mountains” and
“clear water and green mountains” can be established to keep companies competitive
throughout their whole life cycle.
307
(4) On the basis of the study of the project case data obtained, it can be concluded that
establishing the overall life cycle emission reduction model to lead–zinc smelting processes will be the focus for green smelting projects. Secondary material
recycling, waste heat recycling system, and value chain extension should be
taken as the main parts of smelting project design. The energy use, resource
utilization, and automation degree, to establish information database in accordance with the actual production situation should be studied and analyzed, to
update the database in the application process. This can also help companies to
explore any potential and to establish their own way to green development.
Through the establishment of the full life cycle emission reduction model, negative
pollution benefits of enterprises can be changed into positive economic benefits,
and a two-way transformation channel between “gold and silver mountains” and
“clear water and green mountains” can be established to keep companies competitive
throughout their whole life cycle.